The Uno is a microcontroller board based on the ATmega328P. It has 14 digital input/output pins (of which 6 can be used as PWM outputs), 6 analog inputs, a 16 MHz quartz crystal, a USB connection, a power jack, an ICSP header and a reset button. It contains everything needed to support the microcontroller; simply connect it to a computer with a USB cable or power it with an AC-to-DC adapter or battery to get started.

Specifications

·        ATmega328 microcontroller

·        Input voltage - 7-12V

·        14 Digital I/O Pins (6 PWM outputs)

·        6 Analog Inputs

·        32k Flash Memory

·        16 MHz Clock Speed.

Related Links

Arduino Software (IDE)